// 辅助文字	12px Extra Small	用 Element 快速搭建页面
// 正文（小）	13px Small	用 Element 快速搭建页面
// 正文	14px Base	用 Element 快速搭建页面
// 小标题	16px Medium	用 Element 快速搭建页面
// 标题	18px large	用 Element 快速搭建页面
// 主标题	20px Extra large	用 Element 快速搭建页面


 $fz-tn:12px;
 $fz-sm:13px;
 $fz-md:14px;
 $fz-title-sm:16px;
 $fz-title-md:18px;
 $fz-title-lg:20px;

@mixin font-base {
    font-family: "PingFang SC Medium";
}

 @mixin fz-tn { 
    line-height: $fz-tn;
    font-size: $fz-tn;
    @include font-base();
 }
 @mixin fz-sm { 
    line-height: $fz-sm;
    font-size: $fz-sm;
    @include font-base();
 }
 @mixin fz-md { 
    line-height: $fz-md;
    font-size: $fz-md;
    @include font-base();
 }
 @mixin fz-title-sm { 
    line-height: $fz-title-sm;
    font-size: $fz-title-sm;
    @include font-base();
 }
 @mixin fz-title-md { 
    line-height: $fz-title-md;
    font-size: $fz-title-md;
    @include font-base();
 }
 @mixin fz-title-lg { 
    line-height: $fz-title-lg;
    font-size: $fz-title-lg;
    @include font-base();
 }


 @mixin fz-tn-white { 
    color:white;
    font-size: $fz-tn;
    @include font-base();
 }
 @mixin fz-sm-white { 
    color:white;
    font-size: $fz-sm;
    @include font-base();
 }
 @mixin fz-md-white { 
    color:white;
    font-size: $fz-md;
    @include font-base();
 }
 @mixin fz-title-sm-white { 
    color:white;
    font-size: $fz-title-sm;
    @include font-base();
 }
 @mixin fz-title-md-white { 
    color:white;
    font-size: $fz-title-md;
    @include font-base();
 }
 @mixin fz-title-lg-white { 
    color:white;
    font-size: $fz-title-lg;
    @include font-base();
 }

 @mixin fz-tn-black { 
    color:black;
    font-size: $fz-tn;
    @include font-base();
 }
 @mixin fz-sm-black { 
    color:black;
    font-size: $fz-sm;
    @include font-base();
 }
 @mixin fz-md-black { 
    color:black;
    font-size: $fz-md;
    @include font-base();
 }
 @mixin fz-title-sm-black { 
    color:black;
    font-size: $fz-title-sm;
    @include font-base();
 }
 @mixin fz-title-md-black { 
    color:black;
    font-size: $fz-title-md;
    @include font-base();
 }
 @mixin fz-title-lg-black { 
    color:black;
    font-size: $fz-title-lg;
    @include font-base();
 }